Live stream capture and wrong time

[lovelyjesus]

Hi

I captured a part of a live stream using rtmpsuck. I remuxed the flv video to mkv ( ffmpeg -i video.flv -c copy -o video.mkv ). Everything worked fine but my video now has wrong time. How can I fix it? Is there an option with mkvmerge?

The the example video is 2:20 min and when I start it in vlc the time index is like this:



How can I fix the file that it starts at 0:00?

Thanks for helping me

[lovelyjesus]

another possibility would be to change it in the flv file before the remux. Is there a possibility?